Geforce 7950 GX2 Problem

This has happen before and it just kind of fixed itself after I let my computer sit for a while but this time I can't get it to work right. Whenever I turn my computer on the videocard does not send any signal to my monitor and the monitor just goes on stand by. On the Video card there is only digital display hook ups so can't really try and hook it up any different way. Just wondering if the card is messed up or if there is some way to fix it.

i had this once too.....

if you know anything about pc's i would say reset ur cmos.....if you dont know how to do that look it up in your mobo manual.